TD-8817 ADSL2+ Ethernet/USB Modem Router User Guide
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application.
Vlan ID Range: Enter the Vlan range, then the rule will be effective to the selected
Vlans.
IPP/DS Field: Select the type of the action to assign the priority.
When you select IPP/TOS, you can assign the priority via IP information. IP QoS function is
intended to deliver guaranteed as well as differentiated Internet services by giving network
resource and usage control to the Network operator.
IP Precedence Range: Enter the IP precedence range that the Router takes to
differentiate the traffic.
Type of Service: Select the type of service that the Router takes to deal with the traffic.
DSCP Range: Enter the DSCP range to differentiate the traffic.
When you select DSCP, you can assign the priority via DHCP (the header of IP group). It maps
the IP group into corresponding service class.
802.1p: Select the priority range for the rule.
Action: Configure the action that the Router takes to deal with the traffic which accord with
the rule.
IPP/DS Field: Select the type for the action.
IP Precedence Remarking: Select the number to remark the priority for IP precedence.
Type of Service Remarking: Select the type to remark the service.
DSCP Remarking: Enter the number to remark the DSCP priority.
802.1p Remarking: Select the type to remark the 802.1p priority.
Queue #: Select the priority type for the action.
There are two IP versions: IPv4 and IPv6. If you select IPv6 as IP version, please follow the
configuration below to configure the QoS information (shown in Figure 4-28).
Figure 4-28
QoS: Select this option to Activate/Deactivate the IP QoS on different types.
Summary: Click the button to view the configurations of QoS.